Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
R T Productspty Ltd
Original Assignee
R T Productspty Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by R T Productspty LtdfiledCriticalR T Productspty Ltd
Priority to AU39966/72ApriorityCriticalpatent/AU450473B2/en
Publication of AU3996672ApublicationCriticalpatent/AU3996672A/en
Application grantedgrantedCritical
Publication of AU450473B2publicationCriticalpatent/AU450473B2/en